Galaxy Federation

The Galaxy Federation are the main protagonists of the Thunder Force series. As an extraterrestrial superpower, the Federation is on a constant war against the ORN Empire.

As the Federation constantly struggles in the war against the ORN Empire's large fleets, the Federation decided to take on an alternative method of defense by constructing a series of starfighters known as the "Fire LEO" as a plan known as "Project Thunder Force". With these fighters, the Federation was able to gain the upper hand numerous times by allowing the small, yet formidable fighters to deal heavy blows against the ORN Empire's centers of command, such as Khaos.